202222002011 has 16 divisors (see below), whose sum is σ = 223636334400. Its totient is φ = 181880844288.

The previous prime is 202222002001. The next prime is 202222002013. The reversal of 202222002011 is 110200222202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202222002011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202222002013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176075 + ... + 659883.

It is an arithmetic number, because the mean of its divisors is an integer number (13977270900).

Almost surely, 2^202222002011 is an apocalyptic number.

202222002011 is a deficient number, since it is larger than the sum of its proper divisors (21414332389).

202222002011 is a wasteful number, since it uses less digits than its factorization.

202222002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484918.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202222002011 its reverse (110200222202), we get a palindrome (312422224213).

The spelling of 202222002011 in words is "two hundred two billion, two hundred twenty-two million, two thousand, eleven".